New 2026 Jeep Wagoneer S Redesign, Dimensions, Interior – The 2026 Jeep Wagoneer S marks a significant evolution from the full-sized Wagoneer lineup, introducing a sportier and more athletic sibling that blends heritage and performance. Jeep’s engineers took cues from both the gloried Wagoneer legacy and modern SUV trends to deliver a sleeker profile and tighter driving dynamics. This new model is built on Stellantis’s STLA Medium platform, allowing for lightweight architecture while preserving a commanding presence. Suspension geometry has been entirely re-engineered to offer sharper handling and reduced body roll, delivering a more engaging driving experience without sacrificing Jeep’s renowned capability. New 2026 Jeep Wagoneer S Redesign
New 2026 Jeep Wagoneer S Redesign and Update Plan
Exterior & Interior
On the outside, the 2026 Wagoneer S turns heads with its sculpted lines, muscular haunches, and trademark Jeep seven-slot grille refined to match its athletic intent. The new hood adopts twin power bulges and functional vents, while the flush door handles reduce wind noise and give a clean look. The rear receives a distinct diffuser, integrated spoiler, and twin exhaust outlets to reflect the dynamic personality under the skin. Optional 22-inch forged wheels from Jeep Performance Parts fill the arches perfectly, accentuating stance and complimenting its low-slung cabin aesthetic.
Inside, the cabin marries upscale luxury with configurable sportiness. A 12.3-inch digital driver instrument console falls in line with a centrally mounted 14.5-inch Uconnect infotainment touchscreen atop a clean, linear dashboard. Materials were upgraded across all surfaces—semi-aniline leather, open-pore wood accents, brushed aluminum trim, and real carbon-fiber panels reinforce a premium feel without resorting to gimmicks. Available heated and ventilated seats with massage options come with contrast stitching and embossed Wagoneer logos, showcasing comfort on par with rival luxury SUVs.
The interior layout is both driver-focused and family-friendly. A substantial console provides high-capacity storage alongside wireless charging pads. Ambient lighting stretches across the cabin, shift patterns change dynamically with drive modes, and rear occupants receive separate climate controls with USB‑C ports. The panoramic sunroof enhances openness, while rear seats fold flat electronically to create a nearly flush cargo floor. Jeep has rethought every interaction—from seat comfort to storage usability—ensuring it works just as well on the daily commute as it does on weekend adventures.
Externally, the Wagoneer S sheds the boxiness of its larger brethren for a more coupe-inspired SUV silhouette. The hood is lower and sculpted, the roofline tapers elegantly toward the rear, and proportions are tighter while stance remains bold. Jeep designers introduced a sleek LED light bar across the front, connecting thin matrix headlights for a distinctive modern look. Air curtains and active grille shutters were strategically integrated into the front fascia to reduce drag, improve efficiency, and give the Wagoneer S a refined aerodynamic edge that drives as clean as it looks.
Under the skin, the redesign emphasizes structural strength and weight-saving materials. High-strength steel frames are reinforced at key stress points, while CFRP (carbon-fiber reinforced polymer) is used in strategic outer panels. Jeep’s team honed the electronic architecture as well, integrating over-the-air software updates and domain-controller-based controls for infotainment, chassis, and ADAS systems. The result is a Wagoneer that feels modern, connected, and ahead of its segment in build quality.
New 2026 Jeep Wagoneer S Specs
Engine & Performance
Jeep is offering the Wagoneer S with two electrified powertrain options to deliver both performance and efficiency. The standard setup is a new 3.0L twin-turbocharged inline-six mated to a 48-volt mild-hybrid system, producing 420 hp and 430 lb-ft of torque. Power is sent to all four wheels via an eight-speed automatic and Jeep’s Selec-Terrain Drive Modes. It hits 60 mph in around 5.1 seconds—a robust figure for a vehicle of its size—and manages refined throttle response and instant torque support during low-speed maneuvers.
To prioritize efficiency, Jeep offers a PHEV variant using the same 3.0L six-cylinder engine paired with an electric motor and a 17 kWh battery pack. This hybrid delivers nearly 40 miles of electric-only range, ideal for daily commutes, while churns out a combined 480 hp when both power sources engage. The PHEV supports 7.2 kW AC and up to 80 kW DC fast charging—allowing a full charge in just over two hours. Similar to Jeep’s 4xe models, the Wagoneer S PHEV balances green driving with genuine capability while emitting a mild electric growl under acceleration.
Performance tuning is central to the S model’s intent. The Wagoneer S features independent front and rear aluminum suspension arms, adaptive dampers, Brembo brakes, and available all-wheel steering for sharper corner articulation. A Drift mode is even included in Sport+ for those who want to explore playful dynamics. This combination of electrified guts and chassis refinement builds a vehicle capable of both confident family travel and enthusiastic on-road excitement. New 2026 Jeep Wagoneer S Redesign
New 2026 Jeep Wagoneer S Fuel Economy
Jeep aims for a strong efficiency balance with this new lineup. The mild-hybrid version targets EPA estimates around 24 mpg city/highway combined, a figure that punches above expectations for its segment. The PHEV is expected to achieve 38–40 MPGe combined, and over 100 MPGe in short daily drives when operating in full-electric mode. Jeep optimized thermal management and regenerative braking to capture every efficiency gain in varied conditions.
New 2026 Jeep Wagoneer S Safety Features
The 2026 Wagoneer S raises the bar in safety with Jeep’s new “ingenious safety suite” combining traditional sensors and AI-capable software. Forward-facing radar, stereo cameras, ultrasonic sensors, and surround-view cameras offer comprehensive coverage. The vehicle includes standard Forward Collision Warning, Automatic Emergency Braking, Blind Spot Monitoring, Rear Cross-Traffic Alert, and Adaptive Cruise Control with Stop & Go—now including Junction Assist to mitigate intersection hazards.
Additionally, Jeep added Active Lane Management with automatic corrective steering and Traffic Sign Recognition linked to dynamic cruise-speed adaptation. New Driver Monitor with interior camera tracks driver attention and yawning, issuing alerts when fatigue is detected. For the PHEV model, there’s also Predictive Emergency Braking that leverages navigation data to pre-adjust braking for tight curves or downhill segments. A removable dash cam and parking surveillance system record impacts or vandalism, shielding owners with proactive intelligence.
Structurally, Jeep heightened occupant protection: reinforced front and rear rails, strengthened A-pillars, and full-length side impact beams protect from all angles. Multi-stage front airbags, knee airbags, and ceiling-mounted curtain bags ensure coverage in rollover and side-collision scenarios. PHEV variants add high-voltage interlock protection and post-crash battery reset systems to safely neutralize the hybrid components in emergencies.
New 2026 Jeep Wagoneer S Release Date & Price
Pricing for the Wagoneer S is designed to undercut luxury rivals while offering premium features. The base mild-hybrid model starts at $65,000, PHEV at $72,500, and a fully loaded Summit trim touches $85,000 with advanced features like all-wheel steering, panoramic roof, and premium audio. Jeep plans to open orders in Q3 2025, with deliveries beginning in early Q1 2026. Production will happen alongside other Wagoneer models in Michigan, with PHEV allocations focused on states with strong EV incentives. New 2026 Jeep Wagoneer S Redesign